You searched for: Mechanical Seals

Supplier: Trajan Scientific and Medical

Mechanical Seals, Graphite, Graphite liner seal, 6,52 mm Int. Ø

Supplier: Lenz Laborglas GmbH & CO.KG

PTFE, white.

Supplier: IDEX RHEODYNE

Rotor seals are the common wear part in all the Rheodyne® valves and many can be purchased separately or as part of a RheBuild® kit.

Supplier: Thermo Fisher Scientific

Mechanical Seals, Graphite liner sealing ring for Agilent SSL liners

Supplier: COWIE

Mechanical Seals, Shaft guide replacement PEEK seal for 8 mm shaft

Supplier: Thermo Fisher Scientific

Ideal for analysis of active compounds such as pesticides, polychlorinated biphenyls (PCBs) and phenol.

Supplier: Agilent

These inlet seals have been developed to ensure that you have a consistent and inert surface to properly seal the inlet and prevent sample degradation.

Supplier: Restek

These graphite sealing rings are suitable for Thermo Scientific TRACE, 8000, 8000 TOP and Focus SSL instruments. They fit liners with 8 mm outer diameter.

Supplier: HWS LABORTECHNIK

Mechanical Seals, Exchange seal, for PTFE spindle

Supplier: VICI

Mechanical Seals, Rotor seal 8-port 3-position C75 valve

Supplier: Restek

Inlet liner seals with maximum temperature 450 °C.

Supplier: QVF LABORTECHNIK

Mechanical Seals, Overhead stirrer, Stirrer seals, KPG, sealed, NS 29/32, for 10 mm shaft

Supplier: Restek

Mechanical Seals, Silver seal for split/splitless injector

Supplier: Restek

Mechanical Seals, Liner seals, for CIS4 and PT

Supplier: HWS LABORTECHNIK

Mechanical Seals, Pressure screw, PTFE/graphite

Supplier: Restek

Mechanical Seals, Replacement ring seal for MSD conversion fitting

Supplier: Restek

Replacement parts for Shimadzu HPLC systems.

Supplier: Restek

Silver seals for Thermo Scientific TRACE, 8000, 8000 TOP and Focus.

Supplier: HWS LABORTECHNIK

The new dynamic seal can be used under moderate pressure and vacuum according to security rules.

Supplier: Thermo Fisher Scientific

Thermo Scientific™ Rheodyne™ replacement rotor seals for injectors made of ETFE to maintain the performance of Rheodyne™ sample injectors for high-performance liquid chromatography (HPLC).

Supplier: Restek

Cross disc inlet seals are ideal for high-flow split applications >500 ml/min on Agilent 5890 GCs.

Supplier: Restek

These inlet seals are washerless and leak-tight and ideal for high-flow split applications >500 ml/min.

Supplier: Restek

Inlet seals are used at the base of the Agilent 5890/6890/7890 GC injection port, which contacts the sample and should be changed frequently to prevent adsorption of active compounds. In addition, septum fragments and sample residue accumulate on the disk surface, requiring disk replacement.

Supplier: Restek

A ring inlet seal greatly improves injection port performance as it stays sealed even after repeated temperature cycles, without retightening the reducing nut. This seal features two soft Vespel® rings, one embedded in its top surface and the other embedded in its bottom surface. These rings eliminate the need for a washer and ensure very little torque is needed to make a leak-tight seal.